Non-blocking example of the LWIPInterface

Dependencies:   LWIPInterface NetworkSocketAPI mbed-rtos mbed

Non-blocking example for the NetworkSocketAPI. Attempts to get the device's public facing IP address from ifcfg.me using the Happy Eyeballs algorithm to fetch an IPv4 or IPv6 address.

Revision:
61:d6e4052b740f
Parent:
59:14d6716bc772
Child:
62:567f6ecc7e4d
--- a/LWIPInterface.lib	Tue Apr 05 23:55:47 2016 +0000
+++ b/LWIPInterface.lib	Wed Apr 06 00:20:55 2016 +0000
@@ -1,1 +1,1 @@
-https://developer.mbed.org/users/geky/code/LWIPInterface/#67b325c56cde
+https://developer.mbed.org/users/geky/code/LWIPInterface/#0d8d1dafe064